Quoted from jrivelli:Part of being an entrepreneur is not asking people on public forums filled with experts on the topic how much you should buy and then sell the games to with no work in them. you need to find a niche avenue to sell to and go from. There.
I'd say poke around these forums, learn a bit, buy games, fix them up nice, profit. Good luck!
Actually helping people is a very big part of Pinside.